Toshiyuki Usagawa
Toshiyuki Usagawa publishes mostly in Condensed Matter Physics, Atomic and Molecular Physics, and Optics and Electrical and Electronic Engineering, on topics such as Physics of Superconductivity and Magnetism, Semiconductor Quantum Structures and Devices and Semiconductor materials and interfaces.
- World rank
- #1,610,818 of 1,633,909 ranked researchers
- Rank in Japan
- #112,637 of 114,622
- Works
- 15
- Citations
- 13
- Citations per work
- 0.9
What does Toshiyuki Usagawa research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Condensed Matter Physics29% of their works
- 2Atomic and Molecular Physics, and Optics24% of their works
- 3Electrical and Electronic Engineering19% of their works
- 4Electronic, Optical and Magnetic Materials10% of their works
- 5Bioengineering5% of their works
- 6Materials Chemistry5% of their works
Research topics
- Physics of Superconductivity and Magnetism
- Semiconductor Quantum Structures and Devices
- Semiconductor materials and interfaces
- Superconductivity in MgB2 and Alloys
- Analytical Chemistry and Sensors
- Electrochemical Analysis and Applications
- Semiconductor materials and devices
- Gas Sensing Nanomaterials and Sensors
Which keywords describe Toshiyuki Usagawa's research?
The keywords of their largest research topics: Cuprate Superconductors, High-Temperature Superconductivity, Magnesium Diboride, Metal-Semiconductor Contacts, Quantum Dots, Schottky Barrier, Semiconductor and Superconductivity.
- Optical Sensors
- Ion-Selective Electrodes
- Gas Sensors
- Detection
- Superconductivity
- Schottky Barrier
- Metal-Semiconductor Contacts
- High-Temperature Superconductivity
- Cuprate Superconductors
- Magnesium Diboride
- Quantum Dots
- Semiconductor
- Atomic Layer Deposition
- Electrochemical
- High-k Dielectrics
- Metal Oxide
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 16 words, with their numbers
- Cuprate Superconductors31 topic
- High-Temperature Superconductivity31 topic
- Magnesium Diboride21 topic
- Metal-Semiconductor Contacts21 topic
- Quantum Dots21 topic
- Schottky Barrier21 topic
- Semiconductor21 topic
- Superconductivity21 topic
- Atomic Layer Deposition11 topic
- Detection11 topic
- Electrochemical11 topic
- Gas Sensors11 topic
- High-k Dielectrics11 topic
- Ion-Selective Electrodes11 topic
- Metal Oxide11 topic
- Optical Sensors11 topic
Where does Toshiyuki Usagawa work?
Toshiyuki Usagawa's main affiliation in the publication record is International Superconductivity Technology Center, Japan.
How many publications and citations does Toshiyuki Usagawa have?
Science Explorer counts 15 works and 13 citations for Toshiyuki Usagawa, ranking #1,610,818 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.